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The 6.2kW Off-Grid Hybrid Inverter with 5kWh or 10.54kWh LiFePO4 Battery is designed for residential and small commercial solar backup applications. The system combines a 6.2kW off-grid hybrid inverter with a wall-mounted 51.2V lithium battery, supporting reliable backup power, solar self-consumption and off-grid operation in unstable-grid areas.
The 6.2kW Off-Grid Hybrid Inverter with 5kWh or 10.54kWh LiFePO4 Battery is designed for home solar storage, off-grid power supply and backup power applications. The system combines a 6.2kW off-grid hybrid inverter with a wall-mounted lithium iron phosphate battery, helping users build a reliable low-voltage solar storage system for daily essential loads.
This solution is suitable for homes, shops, offices, clinics, small businesses and areas with unstable grid power. With flexible battery capacity options, users can choose a 5.12kWh battery for basic backup power or a 10.54kWh battery for longer backup time and higher daily energy demand.
| Item | Description |
| Product Name | 6.2kW Off-Grid Hybrid Inverter with 5kWh / 10.54kWh LiFePO4 Battery |
| System Type | Home Solar Storage System / Off-Grid Solar Battery System |
| Inverter Type | 6.2kW Off-Grid Hybrid Inverter |
| Battery Options | 5.12kWh / 10.54kWh |
| Battery Type | LiFePO4 Lithium Battery |
| Battery Voltage | 51.2V |
| Battery Capacity Options | 51.2V 100Ah / 51.2V 100Ah × 2 |
| Installation Type | Wall-mounted battery system |
| Main Application | Home backup power, small shop backup, off-grid solar system, unstable-grid areas |
| Recommended Market | Africa, Southeast Asia, Middle East and rural power markets |
| Warranty | 2-year warranty |
| Configuration | Inverter | Battery Capacity | Battery Specification | Suitable Application |
| Standard Version | 6.2kW Off-Grid Hybrid Inverter | 5.12kWh | 51.2V 100Ah | Essential home backup, lighting, router, TV, small loads |
| Extended Version | 6.2kW Off-Grid Hybrid Inverter | 10.54kWh | 51.2V 100Ah × 2 | Longer backup, home daily loads, small shop, office, clinic |
| Item | Specification |
| Inverter Type | Off-Grid Hybrid Inverter |
| Rated Power | 6.2kW |
| IP Rating | IP20 |
| Dimensions | 410 × 475 × 240 mm |
| Net Weight | 25 kg |
| Package Dimensions | 455 × 520 × 280 mm |
| Application | Solar charging, battery charging, off-grid power and backup power supply |
| Recommended Use | Home solar storage system, small commercial backup, off-grid solar system |
| Item | Specification |
| Nominal Energy | 5.12kWh |
| Nominal Capacity | 100Ah |
| Rated Voltage | 51.2V |
| Charging Voltage | 58.4V |
| Max Charge / Discharge Current | 100A |
| Depth of Discharge | 80% |
| Operating Temperature Range | Charge: 0°C–60°C / Discharge: -10°C–65°C |
| Discharge Cut-off Voltage | 42V |
| Cycle Life | 4000 cycles at 25°C |
| Communication | RS485 / CAN |
| Dimensions | 400 × 580 × 145 mm |
| Net Weight | 48 kg |
| Package Dimensions | 655 × 575 × 215 mm |
| Certification | UN38.3 / MSDS / CE |
| Battery Cell | Brand new A-grade 100Ah battery cell |
| BMS | 100A BMS |
| Item | Specification |
| Nominal Energy | 10.54kWh |
| Battery Configuration | 51.2V 100Ah × 2 |
| Rated Voltage | 51.2V |
| Charging Voltage | 58.4V |
| Max Charge / Discharge Current | 100A |
| Depth of Discharge | 80% |
| Operating Temperature Range | Charge: 0°C–60°C / Discharge: -10°C–65°C |
| Discharge Cut-off Voltage | 42V |
| Cycle Life | 4000 cycles at 25°C |
| Communication | RS485 / CAN |
| Single Battery Dimensions | 480 × 580 × 145 mm |
| Single Battery Net Weight | 48 kg |
| Package Dimensions | 655 × 575 × 215 mm |
| Certification | UN38.3 / MSDS / CE |
| Battery Cell | Brand new A-grade 100Ah battery cell |
| BMS | 100A BMS |
| Feature | Customer Value |
| 6.2kW Off-Grid Hybrid Inverter | Supports home solar power, battery storage and off-grid backup operation. |
| 51.2V Low-Voltage Battery System | Suitable for residential and small commercial solar storage applications. |
| 5.12kWh / 10.54kWh Options | Allows customers to choose basic backup or longer backup time. |
| LiFePO4 Battery Chemistry | Provides safer and more stable battery performance for daily use. |
| RS485 / CAN Communication | Supports inverter and battery communication for system integration. |
| Wall-Mounted Battery Design | Saves installation space and is suitable for homes and small shops. |
| 80% Depth of Discharge | Helps balance usable capacity and battery service life. |
| A-Grade Battery Cells | Improves battery reliability and performance consistency. |
| 100A BMS | Supports battery protection and stable charge/discharge operation. |
| Suitable for Africa Market | Designed for unstable-grid areas, solar backup and diesel generator saving. |
| Scenario | How the System Helps |
| Home Backup Power | Provides backup electricity for essential home loads during power outages. |
| Small Shop Backup | Keeps lighting, POS system, router and small devices running. |
| Office Backup Power | Supports computers, internet equipment, lighting and basic office loads. |
| Clinic or Pharmacy | Provides backup power for lighting, communication and small medical support equipment. |
| Rural Home Solar System | Helps reduce grid dependence and supports basic off-grid power use. |
| Unstable-Grid Areas | Reduces the impact of frequent grid failures. |
| Diesel Generator Saving | Uses solar and battery storage to reduce generator running time and fuel cost. |
| Small Commercial Energy Storage | Suitable for low-voltage backup power systems in small businesses. |
| Battery Capacity | Recommended Use |
| 5.12kWh | Basic backup for essential loads such as lighting, router, TV, fan and small appliances |
| 10.54kWh | Longer backup time for home daily loads, small shops, offices and clinics |
| Larger Capacity | Recommended if the customer needs air conditioner, pump, refrigerator or longer backup duration |
| Item | Recommendation |
| PV System Type | Residential rooftop solar PV system |
| Recommended PV Capacity | Match according to local sunlight, load demand and inverter PV input capability |
| Application Logic | Solar power supplies loads first, then charges the battery with surplus energy |
| Market Suggestion | For Africa, PV capacity should be designed according to daily load and backup requirement |
| System Design Note | Avoid oversizing PV if daytime load is low and grid export is not available |
| Time / Condition | System Operation |
| Daytime with Sunlight | Solar power supplies loads and charges the battery. |
| Evening / Night | Battery discharges to support essential loads. |
| Grid Outage | Inverter provides backup power from battery and solar PV if available. |
| Low Battery | Grid or generator can recharge the battery if configured. |
| High Electricity Cost | Solar and battery power reduce dependence on grid electricity. |
| Question | Answer |
| What is included in this solar storage system? | The system includes a 6.2kW off-grid hybrid inverter and a 5.12kWh or 10.54kWh LiFePO4 battery system. |
| What is the difference between the 5.12kWh and 10.54kWh versions? | The 5.12kWh version is suitable for essential load backup, while the 10.54kWh version provides longer backup time and better daily-use flexibility. |
| Is this system suitable for whole-home backup? | It depends on the load. For lighting, router, TV, fan and small appliances, it is suitable. For air conditioners, pumps or heavy loads, a larger battery capacity may be required. |
| Can this system be used in Africa? | Yes. It is suitable for unstable-grid regions, rural homes, shops, offices and diesel generator saving applications. |
| What battery type does it use? | It uses LiFePO4 lithium battery technology with 51.2V rated voltage. |
| What communication does the battery support? | The battery supports RS485 / CAN communication. |
| What certifications are available? | The battery information includes UN38.3, MSDS and CE. |
HMZ Technology provides flexible solar energy storage solutions for residential, commercial and industrial applications. If you need a customized system configuration, our team can support inverter selection, battery capacity matching, PV module design, monitoring options and complete solar storage system integration according to your project requirements.
Whether you are planning a home backup power system, an off-grid solar project, a small commercial energy storage solution or a larger C&I solar storage system, welcome to contact HMZ Technology. We can provide tailored product recommendations and technical support based on your load demand, installation environment, backup time requirement and local grid conditions.
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We will contact you within 1 working day, please pay attention to the email with the suffix “@hmztechnology.com”.
